MY149763A - Light-emitting device and method for manufacturing same. - Google Patents

Light-emitting device and method for manufacturing same.

Info

Publication number
MY149763A
MY149763A MYPI2011000871A MYPI20110871A MY149763A MY 149763 A MY149763 A MY 149763A MY PI2011000871 A MYPI2011000871 A MY PI2011000871A MY PI20110871 A MYPI20110871 A MY PI20110871A MY 149763 A MY149763 A MY 149763A
Authority
MY
Malaysia
Prior art keywords
light
emitting device
gate
substrate
covering layer
Prior art date
Application number
MYPI2011000871A
Inventor
Setsuo Kikuchi
Tajima
Original Assignee
Fuji Polymer Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Polymer Ind filed Critical Fuji Polymer Ind
Publication of MY149763A publication Critical patent/MY149763A/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/851—Wavelength conversion means
    • H10H20/8514—Wavelength conversion means characterised by their shape, e.g. plate or foil
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means

Landscapes

  • Led Device Packages (AREA)

Abstract

THE LIGHT-EMITTING DEVICE (100) FOR THE PRESENT INVENTION INCLUDES A SEMICONDUCTOR LIGHT-EMITTING ELEMENT (403) MOUNTED ON A SUBSTRATE (401). THE LIGHT-EMITTING ELEMENT (403) IS SURROUNDED BY A GATE (421) FORMED OF AN ELASTIC RESIN AND A COVERING LAYER (427) CONTAINING A PHOSPHOR (423) IS FORMED IN A SPACE INSIDE THE GATE (421). THE LIGHT-EMITTING DEVICE (100) IS OBTAINED AS FOLLOWS: POSITIONING, ON THE SUBSTRATE (401) ON WHICH THE LIGHT-EMITTING ELEMENT (403) IS MOUNTED, A STENCIL PLATE SUBSTRATE (420) INCLUDING AN OPENING (425) FOR FILING A COVERING MATERIAL (424) IN A STENCIL PLATE SUBSTRATE FILM (426) AND INTEGRAL WITH A GATE (421) FORMED OF A RESIN AT A POSITION CORRESPONDING TO THE OPENING (425); FILING A COVERING MATERIAL (424) CONTAINING A PHOSPHOR (423) THROUGH THE OPENING (425); CURING THE COVERING MATERIAL (424) TO FORM A COVERING LAYER (427); AND REMOVING THE STENCIL PLATE SUBSTRATE FILM (426) TO INTEGRATE THE GATE (421) WITH THE COVERING LAYER (427) ON THE SUBSTRATE (401) INTO ONE PIECE. THE COVERING LAYER (427) IS PREFERABLY FORMED OF A SILICONE-BASED RUBBER OR RESIN. A LENS (407) MAY BE FORMED ON THE COATING LAYER (427). CONSEQUENTLY, AS LIGHT-EMITTING DEVICE (100) WITH LESS DEFECTS AND AN IMPROVED PRODUCT YIELD AND A METHOD FOR MANUFACTURING THE LIGHT-EMITTING DEVICE (100) ARE PROVIDED.
MYPI2011000871A 2008-08-27 2009-04-23 Light-emitting device and method for manufacturing same. MY149763A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008218719 2008-08-27

Publications (1)

Publication Number Publication Date
MY149763A true MY149763A (en) 2013-10-14

Family

ID=41721170

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011000871A MY149763A (en) 2008-08-27 2009-04-23 Light-emitting device and method for manufacturing same.

Country Status (3)

Country Link
JP (1) JP4773580B2 (en)
MY (1) MY149763A (en)
WO (1) WO2010023993A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993358B2 (en) * 2011-12-28 2015-03-31 Ledengin, Inc. Deposition of phosphor on die top by stencil printing
US8858022B2 (en) 2011-05-05 2014-10-14 Ledengin, Inc. Spot TIR lens system for small high-power emitter
DE102010063760B4 (en) * 2010-12-21 2022-12-29 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Method for producing an optoelectronic component and optoelectronic component
JP5494830B2 (en) * 2010-12-28 2014-05-21 コニカミノルタ株式会社 Method for manufacturing light emitting device
US9234801B2 (en) 2013-03-15 2016-01-12 Ledengin, Inc. Manufacturing method for LED emitter with high color consistency
DE102014116076A1 (en) * 2014-11-04 2016-05-04 Osram Opto Semiconductors Gmbh Method for applying a material to a surface
US20220039814A1 (en) * 2020-08-05 2022-02-10 Shawn P. Fojtik Medical aspiration devices and methods
KR20250161829A (en) * 2024-05-09 2025-11-18 서울과학기술대학교 산학협력단 Method for manufacturing of metal mesh transparent electrode and metal mesh transparent electrode manufactured thereby

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4418686B2 (en) * 2003-01-10 2010-02-17 豊田合成株式会社 Light emitting device
KR100621154B1 (en) * 2005-08-26 2006-09-07 서울반도체 주식회사 Light emitting diode manufacturing method
JP4678389B2 (en) * 2005-09-20 2011-04-27 パナソニック電工株式会社 Light emitting device
JP4872296B2 (en) * 2005-09-30 2012-02-08 日亜化学工業株式会社 Silicone rubber-sealed light emitting device and method for manufacturing the light emitting device
JP2008027999A (en) * 2006-07-19 2008-02-07 Matsushita Electric Ind Co Ltd LIGHT EMITTING DEVICE MANUFACTURING METHOD AND LIGHT EMITTING DEVICE
KR100796524B1 (en) * 2006-09-20 2008-01-21 삼성전기주식회사 Multi-layer printed circuit board manufacturing method

Also Published As

Publication number Publication date
JP4773580B2 (en) 2011-09-14
JPWO2010023993A1 (en) 2012-01-26
WO2010023993A1 (en) 2010-03-04

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